Frequency inverters for 3-phase asynchronous motors from 1 to 700 HP, constant torque applications for 575-690V applications. For 230V and 460V drive applications consider the new Altivar Process ATV900 drive family. Inverter 3 Phase,Electric Frequency Converter,High Power Electric Inverter,Schneider Inverter 3 Phase Wuxi Trenty Machinery & Equipment Co., Ltd. , https://www.elec-inverter.com
Yes, you are coming to the booth of Zhongheng Paiwei in Guangzhou Guangya Exhibition. In addition to power products, the most striking is the long bar, and the wine on the side of the bar. .jpg)
“These wines are imported directly from abroad.†Fu Lihan, senior product manager of Zhongheng Paiwei, told reporters that the wines from Europe, Australia, South America and other continents are quietly standing at the booth. On the side of the bar, Liu Heng, the general manager of Zhongheng Paiwei, is talking to a customer with a red wine glass.
What is the relationship between power and red wine? The reporter was full of doubts, Liu Hailang slightly mysterious, pointing to a piece of propaganda card said, "alcoholic alcohol, which is the homonym of 'long-time'." The reporter saw in the conspicuous place on the booth, the billboards "more than 20 years of ups and downs, Our long-tested slogan is very conspicuous, and the inspiration for Zhongheng Paiwei to launch a wine culture at this exhibition is also derived from this.
Zhongheng Paiwei has always been adhering to the principle of only doing a good job of power supply. The longer the year, the more the quality can withstand the test; this coincides with the red wine, the red wine is also stored for a long time, the more mellow. 
Many people who watched the exhibition were attracted by the red wine. When they sat down to taste wine, they consulted the staff with the products. It is understood that Zhongheng Paiwei participated in the development of new technologies for LED high-power lighting driver. In addition to the 30w-300w conventional power supply, the constant power supply that was introduced in the national tour of high-tech led products was once again appearing in people. In front of us, there are leading leading edge power drives such as intelligent, high voltage DC.
"This system can give maintenance personnel a quick response time." Fu Lihan introduced. The system he said is the "LED high-voltage DC centralized remote supply solution" that Zhongheng Paiwei will focus on this year, focusing on the occasions of daily maintenance inconvenience or high-cost maintenance. The module of n+1 is composed. When one of the modules has a problem, the module of "+1" will be automatically added, so that the maintenance personnel have time to solve the problem.
Liu Haibo said that visitors are welcome to sit at Zhongheng Puiwei, taste the authentic red wine and experience the unique “long-term†culture. 
[Text|High-tech LED reporter Yue Mengdi] The booth of the power supply manufacturer is filled with all kinds of high-end red wine. Would you be surprised to look up and see if it is the wrong place?